OLD | NEW |
(Empty) | |
| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 // This file is autogenerated by |
| 6 // base/android/jni_generator/jni_generator.py |
| 7 // For |
| 8 // org/chromium/foo/Foo |
| 9 |
| 10 #ifndef org_chromium_foo_Foo_JNI |
| 11 #define org_chromium_foo_Foo_JNI |
| 12 |
| 13 #include <jni.h> |
| 14 |
| 15 #include "base/android/jni_generator/jni_generator_helper.h" |
| 16 |
| 17 #include "base/android/jni_int_wrapper.h" |
| 18 |
| 19 // Step 1: forward declarations. |
| 20 namespace { |
| 21 const char kFooClassPath[] = "org/chromium/foo/Foo"; |
| 22 // Leaking this jclass as we cannot use LazyInstance from some threads. |
| 23 jclass g_Foo_clazz = NULL; |
| 24 |
| 25 } // namespace |
| 26 |
| 27 // Step 2: method stubs. |
| 28 |
| 29 static base::subtle::AtomicWord g_Foo_calledByNative = 0; |
| 30 static void Java_Foo_calledByNative(JNIEnv* env, jobject callback) { |
| 31 /* Must call RegisterNativesImpl() */ |
| 32 CHECK_CLAZZ(env, g_Foo_clazz, |
| 33 g_Foo_clazz); |
| 34 jmethodID method_id = |
| 35 base::android::MethodID::LazyGet< |
| 36 base::android::MethodID::TYPE_STATIC>( |
| 37 env, g_Foo_clazz, |
| 38 "calledByNative", |
| 39 |
| 40 "(" |
| 41 "Lorg/chromium/foo/Bar$Callback;" |
| 42 ")" |
| 43 "V", |
| 44 &g_Foo_calledByNative); |
| 45 |
| 46 env->CallStaticVoidMethod(g_Foo_clazz, |
| 47 method_id, callback); |
| 48 jni_generator::CheckException(env); |
| 49 |
| 50 } |
| 51 |
| 52 // Step 3: RegisterNatives. |
| 53 |
| 54 static bool RegisterNativesImpl(JNIEnv* env) { |
| 55 g_Foo_clazz = reinterpret_cast<jclass>(env->NewGlobalRef( |
| 56 base::android::GetClass(env, kFooClassPath).obj())); |
| 57 |
| 58 return true; |
| 59 } |
| 60 |
| 61 #endif // org_chromium_foo_Foo_JNI |
OLD | NEW |